diff --git a/bip-0137.mediawiki b/bip-0137.mediawiki
index 7e8d3bea..52e77cd8 100644
--- a/bip-0137.mediawiki
+++ b/bip-0137.mediawiki
@@ -1,6 +1,6 @@
 <pre>
   BIP: 137
-  Layer: Wallet
+  Layer: Applications
   Title: Signatures of Messages using Private Keys
   Author: Christopher Gilliard <christopher.gilliard@gmail.com>
   Comments-Summary: No comments yet.